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Tilt-rotor noise reduction
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Kitaplioglu, Cahit Nguyen, Khanh Q. Betzina, Mark D. |
| Organization | The National Aeronautics and Space Administration (NASA) |
| Copyright Year | 2000 |
| Abstract | Reducing tilt-rotor noise by 12 decibels was a major goal of the Short Haul Civil Tiltrotor (SHCT) program. Blade vortex interaction (BVI) noise reduction was considered a key enabling technology that would allow tilt rotors to land in populated areas such as city centers, thereby relieving congestion at major airports. One of the SHCT objectives was to investigate BVI noise reduction techniques using an isolated, full-scale XV-15 tilt rotor in approach flight conditions in the Ames 80- by 120-Foot Wind Tunnel. |
| File Size | 1958636 |
| File Format | |
| Alternate Webpage(s) | http://www.archive.org/details/nasa_techdoc_20040077066 |
| Archival Resource Key | ark:/13960/t3ws9k19v |
| Language | English |
| Publisher Date | 2000-12-01 |
| Publisher Institution | Ames Research Center |
| Access Restriction | Open |
| Subject Keyword | Flight Characteristics Stovl Aircraft V/stol Aircraft Controllability Flight Control In-flight Simulation Aircraft Models Design Analysis Workloads (psychophysiology) Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
